Lithium 40V Battery Charging BaseThe 2-amp rapid charge battery charging station charges the battery back to full charge in 2-1/2 hours.Features: 2 amp Rapid Charging, 2.5 hours from empty to full; Built-in Cell Optimization, Smart Charging; Wall Mountable; 2 Year Warranty; WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. - cis2:mm5mnJlm -